Improvement in soldering-ftjrnace



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CONRAD SEIMEL, OF GREENPOINT,A NEW YORK.

Letters Patent No. 88,419, dated MaI/rch 30, 1869.

IMPROVEMENT IN SOLDERING-FURNACE.

The Schedule referred to in these Letters Patent and making part of the same,

M al whom `it may concern Inside of the partition e is arranged another parallel, own that I, CONRAD SEIMEL, of' Greenpoint,

vertical, oriuclined partition, g, which forms, between itself and c, the soldering-pau E.

lhe upper edge of the endless partition g supports latfo the pan to be soldered is cyrfii pan down` in the channely f, times closeithe said channel. p l 1 1 y l i `It is Suspended from levers, i. i, that are pivoted to supports projecting from theside of the furnace, and `.thatara by rods jj,.conneeted with a 'treadle, G, as

shown l By`p'ressing on thetreadle the E' 'll` whluuoluffith iforce `th1 Solder, through: opening the part into the pau to such a` height that it will surround i `tliepart of the box to be solderedfivhich is suspended into thepanr 1,1 1p f `1 i 1` uivyln device, willem me@ er, `scrthat` the solder lwilltbe draivn `again to ith `lannel jyto belsthere from atmospheric in th `ig; ,epresents a furnace, of square, lieihsiiitableform, supported on legs, B, or other supports. l 3. The solder-pan E, arranged as described, so that C is its grate, or fire-tioor, by which it is divided into the furnace may be closed during the operation of sola fire-chamber, a, and into an ash-pan. F). dering, and thereby prevent escape 0f heat, substan- D represents a box. placed upon the furnace. prefer- ,l tially as set forth. ably so that it can move thereon. f '-L. The application ofthe treadle G, and of the levers For this latter purpose. l have .i1-rangen Wheels, c c, ij, and spring k, as constructed and arranged, for opn the box. .tno a traen. di. ou Lne rui-nace. as shown, i eratiug the adjustable plunger F.

.rar ine mx can oe moved on Lne track, to open CONRAD SELMEL. Ae :um-ace. Witnesses: l

`n the box D is arranged a vertical partition, e, which A. V. BRIESEN, forms an endless channel, f, on the outside of the box, ALEX. F. ROBERTS.

in which the solder is placed. 

